JPS5296533A - Ophthalmofundus camera with focusing optical system - Google Patents
Ophthalmofundus camera with focusing optical systemInfo
- Publication number
- JPS5296533A JPS5296533A JP1308076A JP1308076A JPS5296533A JP S5296533 A JPS5296533 A JP S5296533A JP 1308076 A JP1308076 A JP 1308076A JP 1308076 A JP1308076 A JP 1308076A JP S5296533 A JPS5296533 A JP S5296533A
- Authority
- JP
- Japan
- Prior art keywords
- ophthalmofundus
- camera
- optical system
- focusing optical
- opening
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Abstract
PURPOSE: To perform a precise focusing of ophthalmofundus camera by providing the opening of ring-form with slit divided into plural opening units and an index plate.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1308076A JPS5296533A (en) | 1976-02-09 | 1976-02-09 | Ophthalmofundus camera with focusing optical system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1308076A JPS5296533A (en) | 1976-02-09 | 1976-02-09 | Ophthalmofundus camera with focusing optical system |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5296533A true JPS5296533A (en) | 1977-08-13 |
Family
ID=11823179
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1308076A Pending JPS5296533A (en) | 1976-02-09 | 1976-02-09 | Ophthalmofundus camera with focusing optical system |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5296533A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5595915A (en) * | 1979-06-07 | 1980-07-21 | Canon Inc | Fundus camera |
US7431456B2 (en) | 1996-10-31 | 2008-10-07 | Nidek Co., Ltd. | Fundus camera |
-
1976
- 1976-02-09 JP JP1308076A patent/JPS5296533A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5595915A (en) * | 1979-06-07 | 1980-07-21 | Canon Inc | Fundus camera |
JPS6215210B2 (en) * | 1979-06-07 | 1987-04-06 | Canon Kk | |
US7431456B2 (en) | 1996-10-31 | 2008-10-07 | Nidek Co., Ltd. | Fundus camera |
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